<!DOCTYPE html><html lang="zh-CN" data-theme="light"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1"><title>MarkDown Math | Lo动乾坤</title><meta name="keywords" content="MarkDown"><meta name="author" content="韩少邱,657220266@qq.com"><meta name="copyright" content="韩少邱"><meta name="format-detection" content="telephone=no"><meta name="theme-color" content="#ffffff"><meta http-equiv="Cache-Control" content="no-transform"><meta http-equiv="Cache-Control" content="no-siteapp"><meta name="description" content="LaTex 数学公式    符号 公式     ab\sqrt{ab}ab​ $\sqrt&amp;#123;ab&amp;#125;$   abn\sqrt[n]{ab}nab​ $\sqrt[n]&amp;#123;ab&amp;#125;$   log⁡ab\log_{a}{b}loga​b $\log_&amp;#123;a&amp;#125;&amp;#123;b&amp;#125;$   lg⁡ab\lg{ab}lgab $\lg&amp;#123;ab">
<meta property="og:type" content="article">
<meta property="og:title" content="MarkDown Math">
<meta property="og:url" content="https://hanlovesong.gitee.io/2020/12/22/MarkDown-Math/index.html">
<meta property="og:site_name" content="Lo动乾坤">
<meta property="og:description" content="LaTex 数学公式    符号 公式     ab\sqrt{ab}ab​ $\sqrt&amp;#123;ab&amp;#125;$   abn\sqrt[n]{ab}nab​ $\sqrt[n]&amp;#123;ab&amp;#125;$   log⁡ab\log_{a}{b}loga​b $\log_&amp;#123;a&amp;#125;&amp;#123;b&amp;#125;$   lg⁡ab\lg{ab}lgab $\lg&amp;#123;ab">
<meta property="og:locale" content="zh_CN">
<meta property="og:image" content="https://cdn.jsdelivr.net/npm/butterfly-extsrc@1/img/default.jpg">
<meta property="article:published_time" content="2020-12-22T13:32:44.000Z">
<meta property="article:modified_time" content="2020-12-22T15:09:03.391Z">
<meta property="article:author" content="韩少邱">
<meta property="article:tag" content="MarkDown">
<meta name="twitter:card" content="summary">
<meta name="twitter:image" content="https://cdn.jsdelivr.net/npm/butterfly-extsrc@1/img/default.jpg"><link rel="shortcut icon" href="/img/favicon.png"><link rel="canonical" href="https://hanlovesong.gitee.io/2020/12/22/MarkDown-Math/"><link rel="preconnect" href="//cdn.jsdelivr.net"/><link rel="preconnect" href="//busuanzi.ibruce.info"/><link rel="stylesheet" href="/css/index.css"><link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free/css/all.min.css"><link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fancyapps/fancybox@latest/dist/jquery.fancybox.min.css"><script>var GLOBAL_CONFIG = { 
  root: '/',
  algolia: undefined,
  localSearch: {"path":"search.xml","languages":{"hits_empty":"找不到您查询的内容：${query}"}},
  translate: undefined,
  noticeOutdate: undefined,
  highlight: {"plugin":"highlighjs","highlightCopy":true,"highlightLang":true},
  copy: {
    success: '复制成功',
    error: '复制错误',
    noSupport: '浏览器不支持'
  },
  relativeDate: {
    homepage: false,
    post: false
  },
  runtime: '天',
  date_suffix: {
    just: '刚刚',
    min: '分钟前',
    hour: '小时前',
    day: '天前',
    month: '个月前'
  },
  copyright: undefined,
  ClickShowText: undefined,
  lightbox: 'mediumZoom',
  Snackbar: undefined,
  justifiedGallery: {
    js: 'https://cdn.jsdelivr.net/npm/justifiedGallery/dist/js/jquery.justifiedGallery.min.js',
    css: 'https://cdn.jsdelivr.net/npm/justifiedGallery/dist/css/justifiedGallery.min.css'
  },
  isPhotoFigcaption: true,
  islazyload: false,
  isanchor: true
};

var saveToLocal = {
  set: function setWithExpiry(key, value, ttl) {
    const now = new Date()
    const expiryDay = ttl * 86400000
    const item = {
      value: value,
      expiry: now.getTime() + expiryDay,
    }
    localStorage.setItem(key, JSON.stringify(item))
  },

  get: function getWithExpiry(key) {
    const itemStr = localStorage.getItem(key)

    if (!itemStr) {
      return undefined
    }
    const item = JSON.parse(itemStr)
    const now = new Date()

    if (now.getTime() > item.expiry) {
      localStorage.removeItem(key)
      return undefined
    }
    return item.value
  }
}</script><script id="config_change">var GLOBAL_CONFIG_SITE = { 
  isPost: true,
  isHome: false,
  isHighlightShrink: undefined,
  isToc: true,
  postUpdate: '2020-12-22 23:09:03'
}</script><noscript><style type="text/css">
  #nav {
    opacity: 1
  }
  .justified-gallery img {
    opacity: 1
  }

  #recent-posts time,
  #post-meta time {
    display: inline !important
  }
</style></noscript><script>(function () {  window.activateDarkMode = function () {
    document.documentElement.setAttribute('data-theme', 'dark')
    if (document.querySelector('meta[name="theme-color"]') !== null) {
      document.querySelector('meta[name="theme-color"]').setAttribute('content', '#0d0d0d')
    }
  }
  window.activateLightMode = function () {
    document.documentElement.setAttribute('data-theme', 'light')
   if (document.querySelector('meta[name="theme-color"]') !== null) {
      document.querySelector('meta[name="theme-color"]').setAttribute('content', '#ffffff')
    }
  }
  const autoChangeMode = 'false'
  const t = saveToLocal.get('theme')
  if (autoChangeMode === '1') {
    const isDarkMode = window.matchMedia('(prefers-color-scheme: dark)').matches
    const isLightMode = window.matchMedia('(prefers-color-scheme: light)').matches
    const isNotSpecified = window.matchMedia('(prefers-color-scheme: no-preference)').matches
    const hasNoSupport = !isDarkMode && !isLightMode && !isNotSpecified
    if (t === undefined) {
      if (isLightMode) activateLightMode()
      else if (isDarkMode) activateDarkMode()
      else if (isNotSpecified || hasNoSupport) {
        const now = new Date()
        const hour = now.getHours()
        const isNight = hour <= 6 || hour >= 18
        isNight ? activateDarkMode() : activateLightMode()
      }
      window.matchMedia('(prefers-color-scheme: dark)').addListener(function (e) {
        if (saveToLocal.get('theme') === undefined) {
          e.matches ? activateDarkMode() : activateLightMode()
        }
      })
    } else if (t === 'light') activateLightMode()
    else activateDarkMode()
  } else if (autoChangeMode === '2') {
    const now = new Date()
    const hour = now.getHours()
    const isNight = hour <= 6 || hour >= 18
    if (t === undefined) isNight ? activateDarkMode() : activateLightMode()
    else if (t === 'light') activateLightMode()
    else activateDarkMode()
  } else {
    if (t === 'dark') activateDarkMode()
    else if (t === 'light') activateLightMode()
  }const asideStatus = saveToLocal.get('aside-status')
if (asideStatus !== undefined) {
   if (asideStatus === 'hide') {
     document.documentElement.classList.add('hide-aside')
   } else {
     document.documentElement.classList.remove('hide-aside')
   }
}})()</script><meta name="generator" content="Hexo 5.2.0"></head><body><div id="sidebar"><div id="menu-mask"></div><div id="sidebar-menus"><div class="author-avatar"><img class="avatar-img" src="https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=2323788726,242559414&amp;fm=26&amp;gp=0.jpg" onerror="onerror=null;src='/img/friend_404.gif'" alt="avatar"/></div><div class="site-data"><div class="data-item is-center"><div class="data-item-link"><a href="/archives/"><div class="headline">文章</div><div class="length-num">51</div></a></div></div><div class="data-item is-center"><div class="data-item-link"><a href="/tags/"><div class="headline">标签</div><div class="length-num">18</div></a></div></div><div class="data-item is-center"><div class="data-item-link"><a href="/categories/"><div class="headline">分类</div><div class="length-num">18</div></a></div></div></div><hr/><div class="menus_items"><div class="menus_item"><a class="site-page" href="/"><i class="fa-fw fas fa-home"></i><span> 首页</span></a></div><div class="menus_item"><a class="site-page" href="/archives/"><i class="fa-fw fas fa-archive"></i><span> 时间轴</span></a></div><div class="menus_item"><a class="site-page" href="/tags/"><i class="fa-fw fas fa-tags"></i><span> 标签</span></a></div><div class="menus_item"><a class="site-page" href="/categories/"><i class="fa-fw fas fa-folder-open"></i><span> 分类</span></a></div><div class="menus_item"><a class="site-page" href="/link/"><i class="fa-fw fas fa-link"></i><span> 收藏</span></a></div></div></div></div><div id="body-wrap"><header class="post-bg" id="page-header" style="background-image: url(https://cdn.jsdelivr.net/npm/butterfly-extsrc@1/img/default.jpg)"><nav id="nav"><span id="blog_name"><a id="site-name" href="/">Lo动乾坤</a></span><span id="menus"><div id="search_button"><a class="site-page social-icon search"><i class="fas fa-search fa-fw"></i><span> 搜索</span></a></div><div class="menus_items"><div class="menus_item"><a class="site-page" href="/"><i class="fa-fw fas fa-home"></i><span> 首页</span></a></div><div class="menus_item"><a class="site-page" href="/archives/"><i class="fa-fw fas fa-archive"></i><span> 时间轴</span></a></div><div class="menus_item"><a class="site-page" href="/tags/"><i class="fa-fw fas fa-tags"></i><span> 标签</span></a></div><div class="menus_item"><a class="site-page" href="/categories/"><i class="fa-fw fas fa-folder-open"></i><span> 分类</span></a></div><div class="menus_item"><a class="site-page" href="/link/"><i class="fa-fw fas fa-link"></i><span> 收藏</span></a></div></div><span class="close" id="toggle-menu"><a class="site-page"><i class="fas fa-bars fa-fw"></i></a></span></span></nav><div id="post-info"><h1 class="post-title">MarkDown Math</h1><div id="post-meta"><div class="meta-firstline"><span class="post-meta-date"><i class="far fa-calendar-alt fa-fw post-meta-icon"></i><span class="post-meta-label">发表于</span><time class="post-meta-date-created" datetime="2020-12-22T13:32:44.000Z" title="发表于 2020-12-22 21:32:44">2020-12-22</time><span class="post-meta-separator">|</span><i class="fas fa-history fa-fw post-meta-icon"></i><span class="post-meta-label">更新于</span><time class="post-meta-date-updated" datetime="2020-12-22T15:09:03.391Z" title="更新于 2020-12-22 23:09:03">2020-12-22</time></span><span class="post-meta-categories"><span class="post-meta-separator">|</span><i class="fas fa-inbox fa-fw post-meta-icon"></i><a class="post-meta-categories" href="/categories/%E6%95%B0%E5%AD%A6%E5%85%AC%E5%BC%8F/">数学公式</a></span></div><div class="meta-secondline"> <span class="post-meta-separator">|</span><span class="post-meta-wordcount"><i class="far fa-file-word fa-fw post-meta-icon"></i><span class="post-meta-label">字数总计:</span><span class="word-count">862</span><span class="post-meta-separator">|</span><i class="far fa-clock fa-fw post-meta-icon"></i><span class="post-meta-label">阅读时长:</span><span>5分钟</span></span><span class="post-meta-separator">|</span><span class="post-meta-pv-cv"><i class="far fa-eye fa-fw post-meta-icon"></i><span class="post-meta-label">阅读量:</span><span id="busuanzi_value_page_pv"></span></span></div></div></div></header><main class="layout" id="content-inner"><div id="post"><article class="post-content" id="article-container"><h1 id="latex-数学公式"><a class="markdownIt-Anchor" href="#latex-数学公式"></a> LaTex 数学公式</h1>
<table>
<thead>
<tr>
<th>符号</th>
<th>公式</th>
</tr>
</thead>
<tbody>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msqrt><mrow><mi>a</mi><mi>b</mi></mrow></msqrt></mrow><annotation encoding="application/x-tex">\sqrt{ab}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.04em;vertical-align:-0.10777999999999999em;"></span><span class="mord sqrt"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.93222em;"><span class="svg-align" style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord" style="padding-left:0.833em;"><span class="mord mathdefault">a</span><span class="mord mathdefault">b</span></span></span><span style="top:-2.89222em;"><span class="pstrut" style="height:3em;"></span><span class="hide-tail" style="min-width:0.853em;height:1.08em;"><svg width='400em' height='1.08em' viewBox='0 0 400000 1080' preserveAspectRatio='xMinYMin slice'><path d='M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,
-10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8,
-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0,
35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5,
-221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467
s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422
s-65,47,-65,47z M834 80H400000v40H845z'/></svg></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.10777999999999999em;"><span></span></span></span></span></span></span></span></span></td>
<td><code>$\sqrt&#123;ab&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mroot><mrow><mi>a</mi><mi>b</mi></mrow><mi>n</mi></mroot></mrow><annotation encoding="application/x-tex">\sqrt[n]{ab}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.04em;vertical-align:-0.10777999999999999em;"></span><span class="mord sqrt"><span class="root"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.709944em;"><span style="top:-2.994664em;"><span class="pstrut" style="height:2.5em;"></span><span class="sizing reset-size6 size1 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">n</span></span></span></span></span></span></span></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.93222em;"><span class="svg-align" style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord" style="padding-left:0.833em;"><span class="mord mathdefault">a</span><span class="mord mathdefault">b</span></span></span><span style="top:-2.89222em;"><span class="pstrut" style="height:3em;"></span><span class="hide-tail" style="min-width:0.853em;height:1.08em;"><svg width='400em' height='1.08em' viewBox='0 0 400000 1080' preserveAspectRatio='xMinYMin slice'><path d='M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5,
-10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8,
-50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0,
35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5,
-221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467
s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422
s-65,47,-65,47z M834 80H400000v40H845z'/></svg></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.10777999999999999em;"><span></span></span></span></span></span></span></span></span></td>
<td><code>$\sqrt[n]&#123;ab&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msub><mo><mi>log</mi><mo>⁡</mo></mo><mi>a</mi></msub><mi>b</mi></mrow><annotation encoding="application/x-tex">\log_{a}{b}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.93858em;vertical-align:-0.24414em;"></span><span class="mop"><span class="mop">lo<span style="margin-right:0.01389em;">g</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.057252em;"><span style="top:-2.4558600000000004em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">a</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.24414em;"><span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord"><span class="mord mathdefault">b</span></span></span></span></span></td>
<td><code>$\log_&#123;a&#125;&#123;b&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>lg</mi><mo>⁡</mo><mrow><mi>a</mi><mi>b</mi></mrow></mrow><annotation encoding="application/x-tex">\lg{ab}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mop">l<span style="margin-right:0.01389em;">g</span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord"><span class="mord mathdefault">a</span><span class="mord mathdefault">b</span></span></span></span></span></td>
<td><code>$\lg&#123;ab&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msup><mi>a</mi><mi>b</mi></msup></mrow><annotation encoding="application/x-tex">a^{b}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.849108em;vertical-align:0em;"></span><span class="mord"><span class="mord mathdefault">a</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.849108em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">b</span></span></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$a^&#123;b&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msub><mi>a</mi><mi>b</mi></msub></mrow><annotation encoding="application/x-tex">a_{b}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.58056em;vertical-align:-0.15em;"></span><span class="mord"><span class="mord mathdefault">a</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">b</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$a_&#123;b&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mi>x</mi><mi>a</mi><mi>b</mi></msubsup></mrow><annotation encoding="application/x-tex">x_a^b</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.096108em;vertical-align:-0.247em;"></span><span class="mord"><span class="mord mathdefault">x</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.849108em;"><span style="top:-2.4530000000000003em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">a</span></span></span><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">b</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.247em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$x_a^b$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>∫</mo></mrow><annotation encoding="application/x-tex">\int</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.11112em;vertical-align:-0.30612em;"></span><span class="mop op-symbol small-op" style="margin-right:0.19445em;position:relative;top:-0.0005599999999999772em;">∫</span></span></span></span></td>
<td><code>$\int$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mo>∫</mo><mi>a</mi><mi>b</mi></msubsup></mrow><annotation encoding="application/x-tex">\int_{a}^{b}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.399828em;vertical-align:-0.35582em;"></span><span class="mop"><span class="mop op-symbol small-op" style="margin-right:0.19445em;position:relative;top:-0.0005599999999999772em;">∫</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.044008em;"><span style="top:-2.34418em;margin-left:-0.19445em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">a</span></span></span></span><span style="top:-3.2579000000000002em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">b</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.35582em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\int_&#123;a&#125;^&#123;b&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>∮</mo></mrow><annotation encoding="application/x-tex">\oint</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.11112em;vertical-align:-0.30612em;"></span><span class="mop op-symbol small-op" style="margin-right:0.19445em;position:relative;top:-0.0005599999999999772em;">∮</span></span></span></span></td>
<td><code>$\oint$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mo>∮</mo><mi>a</mi><mi>b</mi></msubsup></mrow><annotation encoding="application/x-tex">\oint_a^b</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.399828em;vertical-align:-0.35582em;"></span><span class="mop"><span class="mop op-symbol small-op" style="margin-right:0.19445em;position:relative;top:-0.0005599999999999772em;">∮</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.044008em;"><span style="top:-2.34418em;margin-left:-0.19445em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">a</span></span></span><span style="top:-3.2579000000000002em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">b</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.35582em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\oint_a^b$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>∑</mo></mrow><annotation encoding="application/x-tex">\sum</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.00001em;vertical-align:-0.25001em;"></span><span class="mop op-symbol small-op" style="position:relative;top:-0.0000050000000000050004em;">∑</span></span></span></span></td>
<td><code>$\sum$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mo>∑</mo><mi>a</mi><mi>b</mi></msubsup></mrow><annotation encoding="application/x-tex">\sum_a^b</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.2887179999999998em;vertical-align:-0.29971000000000003em;"></span><span class="mop"><span class="mop op-symbol small-op" style="position:relative;top:-0.0000050000000000050004em;">∑</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.9890079999999999em;"><span style="top:-2.40029em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">a</span></span></span><span style="top:-3.2029em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">b</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.29971000000000003em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\sum_a^b$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>∐</mo></mrow><annotation encoding="application/x-tex">\coprod</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.00001em;vertical-align:-0.25001em;"></span><span class="mop op-symbol small-op" style="position:relative;top:-0.0000050000000000050004em;">∐</span></span></span></span></td>
<td><code>$\coprod$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mo>∐</mo><mi>a</mi><mi>b</mi></msubsup></mrow><annotation encoding="application/x-tex">\coprod_a^b</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.2887179999999998em;vertical-align:-0.29971000000000003em;"></span><span class="mop"><span class="mop op-symbol small-op" style="position:relative;top:-0.0000050000000000050004em;">∐</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.9890079999999999em;"><span style="top:-2.40029em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">a</span></span></span><span style="top:-3.2029em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">b</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.29971000000000003em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\coprod_a^b$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>∏</mo></mrow><annotation encoding="application/x-tex">\prod</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.00001em;vertical-align:-0.25001em;"></span><span class="mop op-symbol small-op" style="position:relative;top:-0.0000050000000000050004em;">∏</span></span></span></span></td>
<td><code>$\prod$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mo>∏</mo><mi>a</mi><mi>b</mi></msubsup></mrow><annotation encoding="application/x-tex">\prod_a^b</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.2887179999999998em;vertical-align:-0.29971000000000003em;"></span><span class="mop"><span class="mop op-symbol small-op" style="position:relative;top:-0.0000050000000000050004em;">∏</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.9890079999999999em;"><span style="top:-2.40029em;margin-left:0em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">a</span></span></span><span style="top:-3.2029em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">b</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.29971000000000003em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\prod_a^b$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mover accent="true"><mrow><mi>a</mi><mi>b</mi></mrow><mo stretchy="true">→</mo></mover></mrow><annotation encoding="application/x-tex">\overrightarrow{ab}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.21644em;vertical-align:0em;"></span><span class="mord accent"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:1.21644em;"><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">a</span><span class="mord mathdefault">b</span></span></span><span class="svg-align" style="top:-3.69444em;"><span class="pstrut" style="height:3em;"></span><span class="hide-tail" style="height:0.522em;min-width:0.888em;"><svg width='400em' height='0.522em' viewBox='0 0 400000 522' preserveAspectRatio='xMaxYMin slice'><path d='M0 241v40h399891c-47.3 35.3-84 78-110 128
-16.7 32-27.7 63.7-33 95 0 1.3-.2 2.7-.5 4-.3 1.3-.5 2.3-.5 3 0 7.3 6.7 11 20
 11 8 0 13.2-.8 15.5-2.5 2.3-1.7 4.2-5.5 5.5-11.5 2-13.3 5.7-27 11-41 14.7-44.7
 39-84.5 73-119.5s73.7-60.2 119-75.5c6-2 9-5.7 9-11s-3-9-9-11c-45.3-15.3-85
-40.5-119-75.5s-58.3-74.8-73-119.5c-4.7-14-8.3-27.3-11-40-1.3-6.7-3.2-10.8-5.5
-12.5-2.3-1.7-7.5-2.5-15.5-2.5-14 0-21 3.7-21 11 0 2 2 10.3 6 25 20.7 83.3 67
 151.7 139 205zm0 0v40h399900v-40z'/></svg></span></span></span></span></span></span></span></span></span></td>
<td><code>$\overrightarrow&#123;ab&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>∫</mo></mrow><annotation encoding="application/x-tex">\int</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.11112em;vertical-align:-0.30612em;"></span><span class="mop op-symbol small-op" style="margin-right:0.19445em;position:relative;top:-0.0005599999999999772em;">∫</span></span></span></span></td>
<td><code>$\int$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mover accent="true"><mrow><mi>a</mi><mi>b</mi></mrow><mo stretchy="true">‾</mo></mover></mrow><annotation encoding="application/x-tex">\overline{ab}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.89444em;vertical-align:0em;"></span><span class="mord overline"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.89444em;"><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">a</span><span class="mord mathdefault">b</span></span></span><span style="top:-3.81444em;"><span class="pstrut" style="height:3em;"></span><span class="overline-line" style="border-bottom-width:0.04em;"></span></span></span></span></span></span></span></span></span></td>
<td><code>$\overline&#123;ab&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mfrac><mrow><mi>a</mi><mi>b</mi></mrow><mrow><mi>c</mi><mi>d</mi></mrow></mfrac></mrow><annotation encoding="application/x-tex">\frac{ab}{cd}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.2251079999999999em;vertical-align:-0.345em;"></span><span class="mord"><span class="mopen nulldelimiter"></span><span class="mfrac"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.8801079999999999em;"><span style="top:-2.6550000000000002em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">c</span><span class="mord mathdefault mtight">d</span></span></span></span><span style="top:-3.23em;"><span class="pstrut" style="height:3em;"></span><span class="frac-line" style="border-bottom-width:0.04em;"></span></span><span style="top:-3.394em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">a</span><span class="mord mathdefault mtight">b</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.345em;"><span></span></span></span></span></span><span class="mclose nulldelimiter"></span></span></span></span></span></td>
<td><code>$\frac&#123;ab&#125;&#123;cd&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mfrac><mrow><mi mathvariant="normal">∂</mi><mi>a</mi></mrow><mrow><mi mathvariant="normal">∂</mi><mi>b</mi></mrow></mfrac></mrow><annotation encoding="application/x-tex">\frac{\partial a}{\partial b}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.2251079999999999em;vertical-align:-0.345em;"></span><span class="mord"><span class="mopen nulldelimiter"></span><span class="mfrac"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.8801079999999999em;"><span style="top:-2.6550000000000002em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight" style="margin-right:0.05556em;">∂</span><span class="mord mathdefault mtight">b</span></span></span></span><span style="top:-3.23em;"><span class="pstrut" style="height:3em;"></span><span class="frac-line" style="border-bottom-width:0.04em;"></span></span><span style="top:-3.394em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight" style="margin-right:0.05556em;">∂</span><span class="mord mathdefault mtight">a</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.345em;"><span></span></span></span></span></span><span class="mclose nulldelimiter"></span></span></span></span></span></td>
<td><code>$\frac&#123;\partial a&#125;&#123;\partial b&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mfrac><mrow><mtext>d</mtext><mi>x</mi></mrow><mrow><mtext>d</mtext><mi>y</mi></mrow></mfrac></mrow><annotation encoding="application/x-tex">\frac{\text{d}x}{\text{d}y}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.3612159999999998em;vertical-align:-0.481108em;"></span><span class="mord"><span class="mopen nulldelimiter"></span><span class="mfrac"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.8801079999999999em;"><span style="top:-2.6550000000000002em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord text mtight"><span class="mord mtight">d</span></span><span class="mord mathdefault mtight" style="margin-right:0.03588em;">y</span></span></span></span><span style="top:-3.23em;"><span class="pstrut" style="height:3em;"></span><span class="frac-line" style="border-bottom-width:0.04em;"></span></span><span style="top:-3.394em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord text mtight"><span class="mord mtight">d</span></span><span class="mord mathdefault mtight">x</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.481108em;"><span></span></span></span></span></span><span class="mclose nulldelimiter"></span></span></span></span></span></td>
<td><code>$\frac&#123;\text&#123;d&#125;x&#125;&#123;\text&#123;d&#125;y&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msub><mo><mi>lim</mi><mo>⁡</mo></mo><mrow><mi>a</mi><mo>→</mo><mi>b</mi></mrow></msub></mrow><annotation encoding="application/x-tex">\lim_{a \rightarrow b}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.84444em;vertical-align:-0.15em;"></span><span class="mop"><span class="mop">lim</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">a</span><span class="mrel mtight">→</span><span class="mord mathdefault mtight">b</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\lim_&#123;a \rightarrow b&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mover><mrow><mi>a</mi><mi>b</mi></mrow><mo stretchy="true">⏞</mo></mover></mrow><annotation encoding="application/x-tex">\overbrace{ab}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.3424399999999999em;vertical-align:0em;"></span><span class="mord mover"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:1.3424399999999999em;"><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">a</span><span class="mord mathdefault">b</span></span></span><span class="svg-align" style="top:-3.79444em;"><span class="pstrut" style="height:3em;"></span><span class="stretchy" style="height:0.548em;min-width:1.6em;"><span class="brace-left" style="height:0.548em;"><svg width='400em' height='0.548em' viewBox='0 0 400000 548' preserveAspectRatio='xMinYMin slice'><path d='M6 548l-6-6v-35l6-11c56-104 135.3-181.3 238-232 57.3-28.7 117
-45 179-50h399577v120H403c-43.3 7-81 15-113 26-100.7 33-179.7 91-237 174-2.7
 5-6 9-10 13-.7 1-7.3 1-20 1H6z'/></svg></span><span class="brace-center" style="height:0.548em;"><svg width='400em' height='0.548em' viewBox='0 0 400000 548' preserveAspectRatio='xMidYMin slice'><path d='M200428 334
c-100.7-8.3-195.3-44-280-108-55.3-42-101.7-93-139-153l-9-14c-2.7 4-5.7 8.7-9 14
-53.3 86.7-123.7 153-211 199-66.7 36-137.3 56.3-212 62H0V214h199568c178.3-11.7
 311.7-78.3 403-201 6-8 9.7-12 11-12 .7-.7 6.7-1 18-1s17.3.3 18 1c1.3 0 5 4 11
 12 44.7 59.3 101.3 106.3 170 141s145.3 54.3 229 60h199572v120z'/></svg></span><span class="brace-right" style="height:0.548em;"><svg width='400em' height='0.548em' viewBox='0 0 400000 548' preserveAspectRatio='xMaxYMin slice'><path d='M400000 542l
-6 6h-17c-12.7 0-19.3-.3-20-1-4-4-7.3-8.3-10-13-35.3-51.3-80.8-93.8-136.5-127.5
s-117.2-55.8-184.5-66.5c-.7 0-2-.3-4-1-18.7-2.7-76-4.3-172-5H0V214h399571l6 1
c124.7 8 235 61.7 331 161 31.3 33.3 59.7 72.7 85 118l7 13v35z'/></svg></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\overbrace&#123;ab&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><munder><mrow><mi>a</mi><mi>b</mi></mrow><mo stretchy="true">⏟</mo></munder></mrow><annotation encoding="application/x-tex">\underbrace{ab}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.3424399999999999em;vertical-align:-0.648em;"></span><span class="mord munder"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.69444em;"><span class="svg-align" style="top:-2.352em;"><span class="pstrut" style="height:3em;"></span><span class="stretchy" style="height:0.548em;min-width:1.6em;"><span class="brace-left" style="height:0.548em;"><svg width='400em' height='0.548em' viewBox='0 0 400000 548' preserveAspectRatio='xMinYMin slice'><path d='M0 6l6-6h17c12.688 0 19.313.3 20 1 4 4 7.313 8.3 10 13
 35.313 51.3 80.813 93.8 136.5 127.5 55.688 33.7 117.188 55.8 184.5 66.5.688
 0 2 .3 4 1 18.688 2.7 76 4.3 172 5h399450v120H429l-6-1c-124.688-8-235-61.7
-331-161C60.687 138.7 32.312 99.3 7 54L0 41V6z'/></svg></span><span class="brace-center" style="height:0.548em;"><svg width='400em' height='0.548em' viewBox='0 0 400000 548' preserveAspectRatio='xMidYMin slice'><path d='M199572 214
c100.7 8.3 195.3 44 280 108 55.3 42 101.7 93 139 153l9 14c2.7-4 5.7-8.7 9-14
 53.3-86.7 123.7-153 211-199 66.7-36 137.3-56.3 212-62h199568v120H200432c-178.3
 11.7-311.7 78.3-403 201-6 8-9.7 12-11 12-.7.7-6.7 1-18 1s-17.3-.3-18-1c-1.3 0
-5-4-11-12-44.7-59.3-101.3-106.3-170-141s-145.3-54.3-229-60H0V214z'/></svg></span><span class="brace-right" style="height:0.548em;"><svg width='400em' height='0.548em' viewBox='0 0 400000 548' preserveAspectRatio='xMaxYMin slice'><path d='M399994 0l6 6v35l-6 11c-56 104-135.3 181.3-238 232-57.3
 28.7-117 45-179 50H-300V214h399897c43.3-7 81-15 113-26 100.7-33 179.7-91 237
-174 2.7-5 6-9 10-13 .7-1 7.3-1 20-1h17z'/></svg></span></span></span><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">a</span><span class="mord mathdefault">b</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.648em;"><span></span></span></span></span></span></span></span></span></td>
<td><code>$\underbrace&#123;ab&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mstyle scriptlevel="0" displaystyle="true"><munderover><mo>∑</mo><mrow><mi>i</mi><mo>=</mo><mn>0</mn></mrow><mi>n</mi></munderover><msup><mi>i</mi><mn>3</mn></msup></mstyle></mrow><annotation encoding="application/x-tex">\displaystyle\sum\limits_{i=0}^n i^3</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:2.929066em;vertical-align:-1.277669em;"></span><span class="mop op-limits"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.6513970000000002em;"><span style="top:-1.872331em;margin-left:0em;"><span class="pstrut" style="height:3.05em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">i</span><span class="mrel mtight">=</span><span class="mord mtight">0</span></span></span></span><span style="top:-3.050005em;"><span class="pstrut" style="height:3.05em;"></span><span><span class="mop op-symbol large-op">∑</span></span></span><span style="top:-4.3000050000000005em;margin-left:0em;"><span class="pstrut" style="height:3.05em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">n</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:1.277669em;"><span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord"><span class="mord mathdefault">i</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.8641079999999999em;"><span style="top:-3.113em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">3</span></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\displaystyle\sum\limits_&#123;i=0&#125;^n i^3$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo fence="true">(</mo><mtable rowspacing="0.15999999999999992em" columnalign="center" columnspacing="1em"><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>a</mi></mstyle></mtd></mtr><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>b</mi></mstyle></mtd></mtr></mtable><mo fence="true">)</mo></mrow><annotation encoding="application/x-tex">\left(\begin{array}{c}a\\ b\end{array}\right)</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:2.40003em;vertical-align:-0.95003em;"></span><span class="minner"><span class="mopen delimcenter" style="top:0em;"><span class="delimsizing size3">(</span></span><span class="mord"><span class="mtable"><span class="arraycolsep" style="width:0.5em;"></span><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.45em;"><span style="top:-3.61em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">a</span></span></span><span style="top:-2.4099999999999997em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">b</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.9500000000000004em;"><span></span></span></span></span></span><span class="arraycolsep" style="width:0.5em;"></span></span></span><span class="mclose delimcenter" style="top:0em;"><span class="delimsizing size3">)</span></span></span></span></span></span></td>
<td><code>$\left(\begin&#123;array&#125;&#123;c&#125;a\\ b\end&#123;array&#125;\right)$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo fence="true">(</mo><mfrac><msup><mi>a</mi><mn>2</mn></msup><msup><mi>b</mi><mn>3</mn></msup></mfrac><mo fence="true">)</mo></mrow><annotation encoding="application/x-tex">\left(\frac{a^2}{b^3}\right)</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.80002em;vertical-align:-0.65002em;"></span><span class="minner"><span class="mopen delimcenter" style="top:0em;"><span class="delimsizing size2">(</span></span><span class="mord"><span class="mopen nulldelimiter"></span><span class="mfrac"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.01792em;"><span style="top:-2.6550000000000002em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight"><span class="mord mathdefault mtight">b</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.7463142857142857em;"><span style="top:-2.786em;margin-right:0.07142857142857144em;"><span class="pstrut" style="height:2.5em;"></span><span class="sizing reset-size3 size1 mtight"><span class="mord mtight">3</span></span></span></span></span></span></span></span></span></span></span><span style="top:-3.23em;"><span class="pstrut" style="height:3em;"></span><span class="frac-line" style="border-bottom-width:0.04em;"></span></span><span style="top:-3.394em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight"><span class="mord mathdefault mtight">a</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.8913142857142857em;"><span style="top:-2.931em;margin-right:0.07142857142857144em;"><span class="pstrut" style="height:2.5em;"></span><span class="sizing reset-size3 size1 mtight"><span class="mord mtight">2</span></span></span></span></span></span></span></span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.345em;"><span></span></span></span></span></span><span class="mclose nulldelimiter"></span></span><span class="mclose delimcenter" style="top:0em;"><span class="delimsizing size2">)</span></span></span></span></span></span></td>
<td><code>$\left(\frac&#123;a^2&#125;&#123;b^3&#125;\right)$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mrow><mfrac><msup><mi>a</mi><mn>3</mn></msup><mn>3</mn></mfrac><mo fence="true">∣</mo></mrow><mn>0</mn><mn>1</mn></msubsup></mrow><annotation encoding="application/x-tex">\left.\frac{a^3}{3}\right\lvert_0^1</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:2.071708em;vertical-align:-0.6997149999999999em;"></span><span class="minner"><span class="minner"><span class="mopen nulldelimiter"></span><span class="mord"><span class="mopen nulldelimiter"></span><span class="mfrac"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.01792em;"><span style="top:-2.6550000000000002em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight">3</span></span></span></span><span style="top:-3.23em;"><span class="pstrut" style="height:3em;"></span><span class="frac-line" style="border-bottom-width:0.04em;"></span></span><span style="top:-3.394em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight"><span class="mord mathdefault mtight">a</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.8913142857142857em;"><span style="top:-2.931em;margin-right:0.07142857142857144em;"><span class="pstrut" style="height:2.5em;"></span><span class="sizing reset-size3 size1 mtight"><span class="mord mtight">3</span></span></span></span></span></span></span></span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.345em;"><span></span></span></span></span></span><span class="mclose nulldelimiter"></span></span><span class="mclose"><span class="delimsizing mult"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.167985em;"><span style="top:-1.955985em;"><span class="pstrut" style="height:2.606em;"></span><span class="delimsizinginner delim-size1"><span>∣</span></span></span><span style="top:-2.561985em;"><span class="pstrut" style="height:2.606em;"></span><span class="delimsizinginner delim-size1"><span>∣</span></span></span><span style="top:-3.167985em;"><span class="pstrut" style="height:2.606em;"></span><span class="delimsizinginner delim-size1"><span>∣</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.6500149999999999em;"><span></span></span></span></span></span></span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.371993em;"><span style="top:-2.0002850000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">0</span></span></span><span style="top:-3.6208850000000004em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">1</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.6997149999999999em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\left.\frac&#123;a^3&#125;&#123;3&#125;\right\lvert_0^1$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo fence="true">[</mo><mtable rowspacing="0.15999999999999992em" columnspacing="1em"><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>a</mi></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>b</mi></mstyle></mtd></mtr><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>c</mi></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>d</mi></mstyle></mtd></mtr></mtable><mo fence="true">]</mo></mrow><annotation encoding="application/x-tex">\begin{bmatrix}a &amp; b \\c &amp; d \end{bmatrix}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:2.40003em;vertical-align:-0.95003em;"></span><span class="minner"><span class="mopen delimcenter" style="top:0em;"><span class="delimsizing size3">[</span></span><span class="mord"><span class="mtable"><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.45em;"><span style="top:-3.61em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">a</span></span></span><span style="top:-2.4099999999999997em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">c</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.9500000000000004em;"><span></span></span></span></span></span><span class="arraycolsep" style="width:0.5em;"></span><span class="arraycolsep" style="width:0.5em;"></span><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.45em;"><span style="top:-3.61em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">b</span></span></span><span style="top:-2.4099999999999997em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">d</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.9500000000000004em;"><span></span></span></span></span></span></span></span><span class="mclose delimcenter" style="top:0em;"><span class="delimsizing size3">]</span></span></span></span></span></span></td>
<td><code>$\begin&#123;bmatrix&#125;a &amp; b \\c &amp; d \end&#123;bmatrix&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msqrt><mrow><mfrac><mi>n</mi><mrow><mi>n</mi><mo>−</mo><mn>1</mn></mrow></mfrac><mi>S</mi></mrow></msqrt></mrow><annotation encoding="application/x-tex">\sqrt{\frac{n}{n-1} S}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.24em;vertical-align:-0.4089694999999999em;"></span><span class="mord sqrt"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.8310305000000001em;"><span class="svg-align" style="top:-3.2em;"><span class="pstrut" style="height:3.2em;"></span><span class="mord" style="padding-left:1em;"><span class="mord"><span class="mopen nulldelimiter"></span><span class="mfrac"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.695392em;"><span style="top:-2.655em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">n</span><span class="mbin mtight">−</span><span class="mord mtight">1</span></span></span></span><span style="top:-3.23em;"><span class="pstrut" style="height:3em;"></span><span class="frac-line" style="border-bottom-width:0.04em;"></span></span><span style="top:-3.394em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">n</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.403331em;"><span></span></span></span></span></span><span class="mclose nulldelimiter"></span></span><span class="mord mathdefault" style="margin-right:0.05764em;">S</span></span></span><span style="top:-2.7910305em;"><span class="pstrut" style="height:3.2em;"></span><span class="hide-tail" style="min-width:1.02em;height:1.28em;"><svg width='400em' height='1.28em' viewBox='0 0 400000 1296' preserveAspectRatio='xMinYMin slice'><path d='M263,681c0.7,0,18,39.7,52,119c34,79.3,68.167,
158.7,102.5,238c34.3,79.3,51.8,119.3,52.5,120c340,-704.7,510.7,-1060.3,512,-1067
c4.7,-7.3,11,-11,19,-11H40000v40H1012.3s-271.3,567,-271.3,567c-38.7,80.7,-84,
175,-136,283c-52,108,-89.167,185.3,-111.5,232c-22.3,46.7,-33.8,70.3,-34.5,71
c-4.7,4.7,-12.3,7,-23,7s-12,-1,-12,-1s-109,-253,-109,-253c-72.7,-168,-109.3,
-252,-110,-252c-10.7,8,-22,16.7,-34,26c-22,17.3,-33.3,26,-34,26s-26,-26,-26,-26
s76,-59,76,-59s76,-60,76,-60z M1001 80H40000v40H1012z'/></svg></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.4089694999999999em;"><span></span></span></span></span></span></span></span></span></td>
<td><code>$\sqrt&#123;\frac&#123;n&#125;&#123;n-1&#125; S&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo fence="true">(</mo><mtable rowspacing="0.15999999999999992em" columnspacing="1em"><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>α</mi></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><msup><mi>β</mi><mo>∗</mo></msup></mstyle></mtd></mtr><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><msup><mi>γ</mi><mo>∗</mo></msup></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mi>δ</mi></mstyle></mtd></mtr></mtable><mo fence="true">)</mo></mrow><annotation encoding="application/x-tex">\begin{pmatrix} \alpha&amp; \beta^{*}\\ \gamma^{*}&amp; \delta \end{pmatrix}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:2.40003em;vertical-align:-0.95003em;"></span><span class="minner"><span class="mopen delimcenter" style="top:0em;"><span class="delimsizing size3">(</span></span><span class="mord"><span class="mtable"><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.45em;"><span style="top:-3.61em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault" style="margin-right:0.0037em;">α</span></span></span><span style="top:-2.4099999999999997em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord"><span class="mord mathdefault" style="margin-right:0.05556em;">γ</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.688696em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight">∗</span></span></span></span></span></span></span></span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.9500000000000004em;"><span></span></span></span></span></span><span class="arraycolsep" style="width:0.5em;"></span><span class="arraycolsep" style="width:0.5em;"></span><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.45em;"><span style="top:-3.61em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord"><span class="mord mathdefault" style="margin-right:0.05278em;">β</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.688696em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight">∗</span></span></span></span></span></span></span></span></span></span></span><span style="top:-2.4099999999999997em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault" style="margin-right:0.03785em;">δ</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.9500000000000004em;"><span></span></span></span></span></span></span></span><span class="mclose delimcenter" style="top:0em;"><span class="delimsizing size3">)</span></span></span></span></span></span></td>
<td><code>$\begin&#123;pmatrix&#125; \alpha&amp; \beta^&#123;*&#125;\\ \gamma^&#123;*&#125;&amp; \delta \end&#123;pmatrix&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><munder><mo>∬</mo><mi>A</mi></munder><mi>f</mi><mo stretchy="false">(</mo><mi>x</mi><mo separator="true">,</mo><mi>y</mi><mo stretchy="false">)</mo><mtext>  </mtext></mrow><annotation encoding="application/x-tex">\iint\limits_A f(x,y)\;</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.855331em;vertical-align:-1.049831em;"></span><span class="mop op-limits"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.8055em;"><span style="top:-2.050169em;margin-left:-0.19445em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">A</span></span></span><span style="top:-3.0005em;"><span class="pstrut" style="height:3em;"></span><span><span class="mop op-symbol small-op" style="margin-right:0.19445em;">∬</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:1.049831em;"><span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord mathdefault" style="margin-right:0.10764em;">f</span><span class="mopen">(</span><span class="mord mathdefault">x</span><span class="mpunct">,</span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord mathdefault" style="margin-right:0.03588em;">y</span><span class="mclose">)</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span></span></span></td>
<td><code>$\iint\limits_A f(x,y)\;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msup><mi>x</mi><mi>n</mi></msup><mo>+</mo><msup><mi>y</mi><mi>n</mi></msup><mo>=</mo><msup><mi>z</mi><mi>n</mi></msup></mrow><annotation encoding="application/x-tex">x^n + y^n = z^n</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.747722em;vertical-align:-0.08333em;"></span><span class="mord"><span class="mord mathdefault">x</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.664392em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">n</span></span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.2222222222222222em;"></span><span class="mbin">+</span><span class="mspace" style="margin-right:0.2222222222222222em;"></span></span><span class="base"><span class="strut" style="height:0.858832em;vertical-align:-0.19444em;"></span><span class="mord"><span class="mord mathdefault" style="margin-right:0.03588em;">y</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.664392em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">n</span></span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.664392em;vertical-align:0em;"></span><span class="mord"><span class="mord mathdefault" style="margin-right:0.04398em;">z</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.664392em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mathdefault mtight">n</span></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$x^n + y^n = z^n$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msup><mi>e</mi><mrow><mi>π</mi><mi>i</mi></mrow></msup><mo>−</mo><mn>1</mn><mo>=</mo><mn>0</mn></mrow><annotation encoding="application/x-tex">e^{\pi i} - 1 = 0</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.907994em;vertical-align:-0.08333em;"></span><span class="mord"><span class="mord mathdefault">e</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.824664em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight" style="margin-right:0.03588em;">π</span><span class="mord mathdefault mtight">i</span></span></span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.2222222222222222em;"></span><span class="mbin">−</span><span class="mspace" style="margin-right:0.2222222222222222em;"></span></span><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">1</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">0</span></span></span></span></td>
<td><code>$e^&#123;\pi i&#125; - 1 = 0$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>p</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo><mo>=</mo><mn>3</mn><msup><mi>x</mi><mn>6</mn></msup></mrow><annotation encoding="application/x-tex">p(x) = 3x^6</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mord mathdefault">p</span><span class="mopen">(</span><span class="mord mathdefault">x</span><span class="mclose">)</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.8141079999999999em;vertical-align:0em;"></span><span class="mord">3</span><span class="mord"><span class="mord mathdefault">x</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.8141079999999999em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">6</span></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$p(x) = 3x^6$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mn>3</mn><mi>x</mi><mo>+</mo><mi>y</mi><mo>=</mo><mn>12</mn></mrow><annotation encoding="application/x-tex">3x + y = 12</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.72777em;vertical-align:-0.08333em;"></span><span class="mord">3</span><span class="mord mathdefault">x</span><span class="mspace" style="margin-right:0.2222222222222222em;"></span><span class="mbin">+</span><span class="mspace" style="margin-right:0.2222222222222222em;"></span></span><span class="base"><span class="strut" style="height:0.625em;vertical-align:-0.19444em;"></span><span class="mord mathdefault" style="margin-right:0.03588em;">y</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">1</span><span class="mord">2</span></span></span></span></td>
<td><code>$3x + y = 12$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msubsup><mo>∫</mo><mn>0</mn><mi mathvariant="normal">∞</mi></msubsup><msup><mi mathvariant="normal">e</mi><mrow><mo>−</mo><mi>x</mi></mrow></msup><mtext> </mtext><mi mathvariant="normal">d</mi><mi>x</mi></mrow><annotation encoding="application/x-tex">\int_0^\infty \mathrm{e}^{-x}\,\mathrm{d}x</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.215112em;vertical-align:-0.35582em;"></span><span class="mop"><span class="mop op-symbol small-op" style="margin-right:0.19445em;position:relative;top:-0.0005599999999999772em;">∫</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.8592920000000001em;"><span style="top:-2.34418em;margin-left:-0.19445em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">0</span></span></span><span style="top:-3.2579000000000002em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">∞</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.35582em;"><span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord"><span class="mord"><span class="mord mathrm">e</span></span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.771331em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight">−</span><span class="mord mathdefault mtight">x</span></span></span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord"><span class="mord mathrm">d</span></span><span class="mord mathdefault">x</span></span></span></span></td>
<td><code>$\int_0^\infty \mathrm&#123;e&#125;^&#123;-x&#125;\,\mathrm&#123;d&#125;x$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>f</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo><mo>=</mo><mfrac><mrow><mi>P</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mrow><mrow><mi>Q</mi><mo stretchy="false">(</mo><mi>x</mi><mo stretchy="false">)</mo></mrow></mfrac></mrow><annotation encoding="application/x-tex">f(x)=\frac{P(x)}{Q(x)}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mord mathdefault" style="margin-right:0.10764em;">f</span><span class="mopen">(</span><span class="mord mathdefault">x</span><span class="mclose">)</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:1.53em;vertical-align:-0.52em;"></span><span class="mord"><span class="mopen nulldelimiter"></span><span class="mfrac"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:1.01em;"><span style="top:-2.655em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">Q</span><span class="mopen mtight">(</span><span class="mord mathdefault mtight">x</span><span class="mclose mtight">)</span></span></span></span><span style="top:-3.23em;"><span class="pstrut" style="height:3em;"></span><span class="frac-line" style="border-bottom-width:0.04em;"></span></span><span style="top:-3.485em;"><span class="pstrut" style="height:3em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight" style="margin-right:0.13889em;">P</span><span class="mopen mtight">(</span><span class="mord mathdefault mtight">x</span><span class="mclose mtight">)</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.52em;"><span></span></span></span></span></span><span class="mclose nulldelimiter"></span></span></span></span></span></td>
<td><code>$f(x)=\frac&#123;P(x)&#125;&#123;Q(x)&#125;$</code></td>
</tr>
<tr>
<td>\sum_{\substack{0\le i\le m\\ 0\lt j\lt n}} P(i,j)</td>
<td><code>$\sum_&#123;\substack&#123;0\le i\le m\\ 0\lt j\lt n&#125;&#125; P(i,j)$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>cos</mi><mo>⁡</mo><mo stretchy="false">(</mo><mn>2</mn><mi>θ</mi><mo stretchy="false">)</mo><mo>=</mo><msup><mo><mi>cos</mi><mo>⁡</mo></mo><mn>2</mn></msup><mi>θ</mi><mo>−</mo><msup><mo><mi>sin</mi><mo>⁡</mo></mo><mn>2</mn></msup><mi>θ</mi></mrow><annotation encoding="application/x-tex">\cos (2\theta) = \cos^2 \theta - \sin^2 \theta</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mop">cos</span><span class="mopen">(</span><span class="mord">2</span><span class="mord mathdefault" style="margin-right:0.02778em;">θ</span><span class="mclose">)</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.897438em;vertical-align:-0.08333em;"></span><span class="mop"><span class="mop">cos</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.8141079999999999em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">2</span></span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord mathdefault" style="margin-right:0.02778em;">θ</span><span class="mspace" style="margin-right:0.2222222222222222em;"></span><span class="mbin">−</span><span class="mspace" style="margin-right:0.2222222222222222em;"></span></span><span class="base"><span class="strut" style="height:0.871868em;vertical-align:0em;"></span><span class="mop"><span class="mop">sin</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.871868em;"><span style="top:-3.12076em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight">2</span></span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mord mathdefault" style="margin-right:0.02778em;">θ</span></span></span></span></td>
<td><code>$\cos (2\theta) = \cos^2 \theta - \sin^2 \theta$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msub><mo><mi>lim</mi><mo>⁡</mo></mo><mrow><mi>x</mi><mo>→</mo><mi mathvariant="normal">∞</mi></mrow></msub><mi>exp</mi><mo>⁡</mo><mo stretchy="false">(</mo><mo>−</mo><mi>x</mi><mo stretchy="false">)</mo><mo>=</mo><mn>0</mn></mrow><annotation encoding="application/x-tex">\lim_{x \to \infty} \exp(-x) = 0</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mop"><span class="mop">lim</span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.151392em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">x</span><span class="mrel mtight">→</span><span class="mord mtight">∞</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mop">exp</span><span class="mopen">(</span><span class="mord">−</span><span class="mord mathdefault">x</span><span class="mclose">)</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">0</span></span></span></span></td>
<td><code>$\lim_&#123;x \to \infty&#125; \exp(-x) = 0$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>⋅</mo></mrow><annotation encoding="application/x-tex">\cdot</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.44445em;vertical-align:0em;"></span><span class="mord">⋅</span></span></span></span></td>
<td><code>$\cdot$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi mathvariant="normal">⋮</mi><mpadded height="+0em" voffset="0em"><mspace mathbackground="black" width="0em" height="1.5em"></mspace></mpadded></mrow><annotation encoding="application/x-tex">\vdots</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1.53em;vertical-align:-0.03em;"></span><span class="mord"><span class="mord">⋮</span><span class="mord rule" style="border-right-width:0em;border-top-width:1.5em;bottom:0em;"></span></span></span></span></span></td>
<td><code>$\vdots$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>∗</mo></mrow><annotation encoding="application/x-tex">*</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.46528em;vertical-align:0em;"></span><span class="mord">∗</span></span></span></span></td>
<td><code>$*$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi mathvariant="normal">.</mi></mrow><annotation encoding="application/x-tex">.</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.10556em;vertical-align:0em;"></span><span class="mord">.</span></span></span></span></td>
<td><code>$.$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">!</mo></mrow><annotation encoding="application/x-tex">!</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mclose">!</span></span></span></span></td>
<td><code>$!$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>+</mo></mrow><annotation encoding="application/x-tex">+</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.66666em;vertical-align:-0.08333em;"></span><span class="mord">+</span></span></span></span></td>
<td><code>$+$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo separator="true">,</mo></mrow><annotation encoding="application/x-tex">,</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.3em;vertical-align:-0.19444em;"></span><span class="mpunct">,</span></span></span></span></td>
<td><code>$,$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>×</mo></mrow><annotation encoding="application/x-tex">\times</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.66666em;vertical-align:-0.08333em;"></span><span class="mord">×</span></span></span></span></td>
<td><code>$\times$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>÷</mo></mrow><annotation encoding="application/x-tex">\div</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.66666em;vertical-align:-0.08333em;"></span><span class="mord">÷</span></span></span></span></td>
<td><code>$\div$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mspace></mspace><mspace width="0.1111111111111111em"/><mtext> ⁣</mtext><mo>:</mo><mspace width="0.3333333333333333em"/></mrow><annotation encoding="application/x-tex">\colon</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mspace nobreak"></span><span class="mspace" style="margin-right:0.1111111111111111em;"></span><span class="mpunct"></span><span class="mspace" style="margin-right:0.16666666666666666em;"></span><span class="mspace" style="margin-right:-0.16666666666666666em;"></span><span class="mord"><span class="mrel">:</span></span><span class="mspace" style="margin-right:0.3333333333333333em;"></span></span></span></span></td>
<td><code>$\colon$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mover accent="true"><mi>x</mi><mo>⃗</mo></mover></mrow><annotation encoding="application/x-tex">\vec{x}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.714em;vertical-align:0em;"></span><span class="mord accent"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.714em;"><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">x</span></span></span><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="accent-body" style="left:-0.20772em;"><span class="overlay" style="height:0.714em;width:0.471em;"><svg width='0.471em' height='0.714em' style='width:0.471em' viewBox='0 0 471 714' preserveAspectRatio='xMinYMin'><path d='M377 20c0-5.333 1.833-10 5.5-14S391 0 397 0c4.667 0 8.667 1.667 12 5
3.333 2.667 6.667 9 10 19 6.667 24.667 20.333 43.667 41 57 7.333 4.667 11
10.667 11 18 0 6-1 10-3 12s-6.667 5-14 9c-28.667 14.667-53.667 35.667-75 63
-1.333 1.333-3.167 3.5-5.5 6.5s-4 4.833-5 5.5c-1 .667-2.5 1.333-4.5 2s-4.333 1
-7 1c-4.667 0-9.167-1.833-13.5-5.5S337 184 337 178c0-12.667 15.667-32.333 47-59
H213l-171-1c-8.667-6-13-12.333-13-19 0-4.667 4.333-11.333 13-20h359
c-16-25.333-24-45-24-59z'/></svg></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\vec&#123;x&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi mathvariant="normal">≠</mi></mrow><annotation encoding="application/x-tex">\neq</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mrel"><span class="mrel"><span class="mord"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.69444em;"><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="rlap"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="inner"><span class="mrel"></span></span><span class="fix"></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.19444em;"><span></span></span></span></span></span></span><span class="mrel">=</span></span></span></span></span></td>
<td><code>$\neq$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mover accent="true"><mi>x</mi><mo>ˉ</mo></mover></mrow><annotation encoding="application/x-tex">\bar{x}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.56778em;vertical-align:0em;"></span><span class="mord accent"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.56778em;"><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord mathdefault">x</span></span></span><span style="top:-3em;"><span class="pstrut" style="height:3em;"></span><span class="accent-body" style="left:-0.22222em;">ˉ</span></span></span></span></span></span></span></span></span></td>
<td><code>$\bar&#123;x&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo>⋯</mo></mrow><annotation encoding="application/x-tex">\dotsm</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.31em;vertical-align:0em;"></span><span class="minner">⋯</span></span></span></span></td>
<td><code>$\dotsm$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi mathvariant="normal">/</mi></mrow><annotation encoding="application/x-tex">/</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mord">/</span></span></span></span></td>
<td><code>$/$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">]</mo></mrow><annotation encoding="application/x-tex">]</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mclose">]</span></span></span></span></td>
<td><code>$]$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">[</mo></mrow><annotation encoding="application/x-tex">[</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mopen">[</span></span></span></span></td>
<td><code>$[$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">{</mo></mrow><annotation encoding="application/x-tex">\lbrace</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mopen">{</span></span></span></span></td>
<td><code>$\lbrace$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">}</mo></mrow><annotation encoding="application/x-tex">\rbrace</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mclose">}</span></span></span></span></td>
<td><code>$\rbrace$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">⌈</mo></mrow><annotation encoding="application/x-tex">\lceil</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mopen">⌈</span></span></span></span></td>
<td><code>$\lceil$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">⌉</mo></mrow><annotation encoding="application/x-tex">\rceil</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mclose">⌉</span></span></span></span></td>
<td><code>$\rceil$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">⌊</mo></mrow><annotation encoding="application/x-tex">\lfloor</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mopen">⌊</span></span></span></span></td>
<td><code>$\lfloor$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo stretchy="false">⌋</mo></mrow><annotation encoding="application/x-tex">\rfloor</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mclose">⌋</span></span></span></span></td>
<td><code>$\rfloor$</code></td>
</tr>
</tbody>
</table>
<h1 id="希腊字母表"><a class="markdownIt-Anchor" href="#希腊字母表"></a> 希腊字母表</h1>
<table>
<thead>
<tr>
<th>符号</th>
<th>公式</th>
</tr>
</thead>
<tbody>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>α</mi></mrow><annotation encoding="application/x-tex">\alpha</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord mathdefault" style="margin-right:0.0037em;">α</span></span></span></span></td>
<td><code>$\alpha$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>β</mi></mrow><annotation encoding="application/x-tex">\beta</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mord mathdefault" style="margin-right:0.05278em;">β</span></span></span></span></td>
<td><code>$\beta$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>χ</mi></mrow><annotation encoding="application/x-tex">\chi</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.625em;vertical-align:-0.19444em;"></span><span class="mord mathdefault">χ</span></span></span></span></td>
<td><code>$\chi$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>δ</mi></mrow><annotation encoding="application/x-tex">\delta</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mord mathdefault" style="margin-right:0.03785em;">δ</span></span></span></span></td>
<td><code>$\delta$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi mathvariant="normal">Δ</mi></mrow><annotation encoding="application/x-tex">\Delta</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.68333em;vertical-align:0em;"></span><span class="mord">Δ</span></span></span></span></td>
<td><code>$\Delta$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>σ</mi></mrow><annotation encoding="application/x-tex">\sigma</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord mathdefault" style="margin-right:0.03588em;">σ</span></span></span></span></td>
<td><code>$\sigma$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>θ</mi></mrow><annotation encoding="application/x-tex">\theta</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mord mathdefault" style="margin-right:0.02778em;">θ</span></span></span></span></td>
<td><code>$\theta$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>υ</mi></mrow><annotation encoding="application/x-tex">\upsilon</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord mathdefault" style="margin-right:0.03588em;">υ</span></span></span></span></td>
<td><code>$\upsilon$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>λ</mi></mrow><annotation encoding="application/x-tex">\lambda</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mord mathdefault">λ</span></span></span></span></td>
<td><code>$\lambda$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>ω</mi></mrow><annotation encoding="application/x-tex">\omega</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord mathdefault" style="margin-right:0.03588em;">ω</span></span></span></span></td>
<td><code>$\omega$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>π</mi></mrow><annotation encoding="application/x-tex">\pi</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord mathdefault" style="margin-right:0.03588em;">π</span></span></span></span></td>
<td><code>$\pi$</code></td>
</tr>
</tbody>
</table>
<h1 id="函数公式表"><a class="markdownIt-Anchor" href="#函数公式表"></a> 函数公式表</h1>
<table>
<thead>
<tr>
<th>符号</th>
<th>公式</th>
</tr>
</thead>
<tbody>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>sin</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\sin</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.66786em;vertical-align:0em;"></span><span class="mop">sin</span></span></span></span></td>
<td><code>$\sin$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msup><mo><mi>sin</mi><mo>⁡</mo></mo><mrow><mo>−</mo><mn>1</mn></mrow></msup></mrow><annotation encoding="application/x-tex">\sin^{-1}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.871868em;vertical-align:0em;"></span><span class="mop"><span class="mop">sin</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.871868em;"><span style="top:-3.12076em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight">−</span><span class="mord mtight">1</span></span></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\sin^&#123;-1&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>cos</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\cos</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mop">cos</span></span></span></span></td>
<td><code>$\cos$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msup><mo><mi>cos</mi><mo>⁡</mo></mo><mrow><mo>−</mo><mn>1</mn></mrow></msup></mrow><annotation encoding="application/x-tex">\cos^{-1}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8141079999999999em;vertical-align:0em;"></span><span class="mop"><span class="mop">cos</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.8141079999999999em;"><span style="top:-3.063em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight">−</span><span class="mord mtight">1</span></span></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\cos^&#123;-1&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>tan</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\tan</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.61508em;vertical-align:0em;"></span><span class="mop">tan</span></span></span></span></td>
<td><code>$\tan$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msup><mo><mi>tan</mi><mo>⁡</mo></mo><mrow><mo>−</mo><mn>1</mn></mrow></msup></mrow><annotation encoding="application/x-tex">\tan^{-1}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8190879999999999em;vertical-align:0em;"></span><span class="mop"><span class="mop">tan</span><span class="msupsub"><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.8190879999999999em;"><span style="top:-3.06798em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mtight">−</span><span class="mord mtight">1</span></span></span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\tan^&#123;-1&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>det</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\det</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mop">det</span></span></span></span></td>
<td><code>$\det$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>csc</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\csc</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mop">csc</span></span></span></span></td>
<td><code>$\csc$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>lg</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\lg</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mop">l<span style="margin-right:0.01389em;">g</span></span></span></span></span></td>
<td><code>$\lg$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>cot</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\cot</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.61508em;vertical-align:0em;"></span><span class="mop">cot</span></span></span></span></td>
<td><code>$\cot$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>ln</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\ln</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mop">ln</span></span></span></span></td>
<td><code>$\ln$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>log</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\log</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mop">lo<span style="margin-right:0.01389em;">g</span></span></span></span></span></td>
<td><code>$\log$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><msub><mo><mi>log</mi><mo>⁡</mo></mo><mi>e</mi></msub></mrow><annotation encoding="application/x-tex">\log_{e}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.93858em;vertical-align:-0.24414em;"></span><span class="mop"><span class="mop">lo<span style="margin-right:0.01389em;">g</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.057252em;"><span style="top:-2.4558600000000004em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight"><span class="mord mtight"><span class="mord mathdefault mtight">e</span></span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.24414em;"><span></span></span></span></span></span></span></span></span></span></td>
<td><code>$\log_&#123;e&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>arcsin</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\arcsin</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.66786em;vertical-align:0em;"></span><span class="mop">arcsin</span></span></span></span></td>
<td><code>$\arcsin$</code></td>
</tr>
<tr>
<td>\varinjlim</td>
<td><code>$\varinjlim$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>arccos</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\arccos</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mop">arccos</span></span></span></span></td>
<td><code>$\arccos$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>lim</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\lim</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mop">lim</span></span></span></span></td>
<td><code>$\lim$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>arctan</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\arctan</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.61508em;vertical-align:0em;"></span><span class="mop">arctan</span></span></span></span></td>
<td><code>$\arctan$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mtext>arccsc</mtext></mrow><annotation encoding="application/x-tex">\textrm{arccsc}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord text"><span class="mord textrm">arccsc</span></span></span></span></span></td>
<td><code>$\textrm&#123;arccsc&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>max</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\max</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mop">max</span></span></span></span></td>
<td><code>$\max$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi>min</mi><mo>⁡</mo></mrow><annotation encoding="application/x-tex">\min</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.66786em;vertical-align:0em;"></span><span class="mop">min</span></span></span></span></td>
<td><code>$\min$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mtext>arcsec</mtext></mrow><annotation encoding="application/x-tex">\textrm{arcsec}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord text"><span class="mord textrm">arcsec</span></span></span></span></span></td>
<td><code>$\textrm&#123;arcsec&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mtext>arccot</mtext></mrow><annotation encoding="application/x-tex">\textrm{arccot}</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.61508em;vertical-align:0em;"></span><span class="mord text"><span class="mord textrm">arccot</span></span></span></span></span></td>
<td><code>$\textrm&#123;arccot&#125;$</code></td>
</tr>
<tr>
<td><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mi mathvariant="normal">∞</mi></mrow><annotation encoding="application/x-tex">\infty</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord">∞</span></span></span></span></td>
<td><code>$\infty$</code></td>
</tr>
</tbody>
</table>
<h1 id="矩阵"><a class="markdownIt-Anchor" href="#矩阵"></a> 矩阵</h1>
<figure class="highlight plain"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br></pre></td><td class="code"><pre><span class="line">$$</span><br><span class="line">\begin&#123;bmatrix&#125;</span><br><span class="line">1&amp;0&amp;0 \\</span><br><span class="line">0&amp;1&amp;0 \\</span><br><span class="line">0&amp;0&amp;1</span><br><span class="line">\end&#123;bmatrix&#125;</span><br><span class="line">$$</span><br></pre></td></tr></table></figure>
<p><span class="katex-display"><span class="katex"><span class="katex-mathml"><math><semantics><mrow><mo fence="true">[</mo><mtable rowspacing="0.15999999999999992em" columnspacing="1em"><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>1</mn></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>0</mn></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>0</mn></mstyle></mtd></mtr><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>0</mn></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>1</mn></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>0</mn></mstyle></mtd></mtr><mtr><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>0</mn></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>0</mn></mstyle></mtd><mtd><mstyle scriptlevel="0" displaystyle="false"><mn>1</mn></mstyle></mtd></mtr></mtable><mo fence="true">]</mo></mrow><annotation encoding="application/x-tex">\begin{bmatrix}
1&amp;0&amp;0 \\
0&amp;1&amp;0 \\
0&amp;0&amp;1
\end{bmatrix}
</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:3.60004em;vertical-align:-1.55002em;"></span><span class="minner"><span class="mopen"><span class="delimsizing mult"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:2.05002em;"><span style="top:-2.2500000000000004em;"><span class="pstrut" style="height:3.1550000000000002em;"></span><span class="delimsizinginner delim-size4"><span>⎣</span></span></span><span style="top:-4.05002em;"><span class="pstrut" style="height:3.1550000000000002em;"></span><span class="delimsizinginner delim-size4"><span>⎡</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:1.55002em;"><span></span></span></span></span></span></span><span class="mord"><span class="mtable"><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:2.05em;"><span style="top:-4.21em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">1</span></span></span><span style="top:-3.0099999999999993em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">0</span></span></span><span style="top:-1.8099999999999994em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">0</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:1.5500000000000007em;"><span></span></span></span></span></span><span class="arraycolsep" style="width:0.5em;"></span><span class="arraycolsep" style="width:0.5em;"></span><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:2.05em;"><span style="top:-4.21em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">0</span></span></span><span style="top:-3.0099999999999993em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">1</span></span></span><span style="top:-1.8099999999999994em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">0</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:1.5500000000000007em;"><span></span></span></span></span></span><span class="arraycolsep" style="width:0.5em;"></span><span class="arraycolsep" style="width:0.5em;"></span><span class="col-align-c"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:2.05em;"><span style="top:-4.21em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">0</span></span></span><span style="top:-3.0099999999999993em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">0</span></span></span><span style="top:-1.8099999999999994em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord">1</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:1.5500000000000007em;"><span></span></span></span></span></span></span></span><span class="mclose"><span class="delimsizing mult"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:2.05002em;"><span style="top:-2.2500000000000004em;"><span class="pstrut" style="height:3.1550000000000002em;"></span><span class="delimsizinginner delim-size4"><span>⎦</span></span></span><span style="top:-4.05002em;"><span class="pstrut" style="height:3.1550000000000002em;"></span><span class="delimsizinginner delim-size4"><span>⎤</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:1.55002em;"><span></span></span></span></span></span></span></span></span></span></span></span></p>
</article><div class="post-copyright"><div class="post-copyright__author"><span class="post-copyright-meta">文章作者: </span><span class="post-copyright-info"><a href="mailto:657220266@qq.com">韩少邱</a></span></div><div class="post-copyright__type"><span class="post-copyright-meta">文章链接: </span><span class="post-copyright-info"><a href="https://hanlovesong.gitee.io/2020/12/22/MarkDown-Math/">https://hanlovesong.gitee.io/2020/12/22/MarkDown-Math/</a></span></div><div class="post-copyright__notice"><span class="post-copyright-meta">版权声明: </span><span class="post-copyright-info">本博客所有文章除特别声明外，均采用 <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/" target="_blank">CC BY-NC-SA 4.0</a> 许可协议。转载请注明来自 <a href="https://hanlovesong.gitee.io" target="_blank">Lo动乾坤</a>！</span></div></div><div class="tag_share"><div class="post-meta__tag-list"><a class="post-meta__tags" href="/tags/MarkDown/">MarkDown</a></div><div class="post_share"></div></div><nav class="pagination-post" id="pagination"><div class="prev-post pull-left"><a href="/2021/02/19/%E6%99%AF%E6%B7%B1/"><img class="prev-cover" src="https://cdn.jsdelivr.net/npm/butterfly-extsrc@1/img/default.jpg" onerror="onerror=null;src='/img/404.jpg'"><div class="pagination-info"><div class="label">上一篇</div><div class="prev_info">景深</div></div></a></div><div class="next-post pull-right"><a href="/2020/03/31/Sql/"><img class="next-cover" src="https://ss0.bdstatic.com/70cFuHSh_Q1YnxGkpoWK1HF6hhy/it/u=228400941,1528450213&amp;fm=26&amp;gp=0.jpg" onerror="onerror=null;src='/img/404.jpg'"><div class="pagination-info"><div class="label">下一篇</div><div class="next_info">Sql</div></div></a></div></nav></div><div class="aside_content" id="aside_content"><div class="card-widget card-info"><div class="card-content"><div class="card-info-avatar is-center"><img class="avatar-img" src="https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=2323788726,242559414&amp;fm=26&amp;gp=0.jpg" onerror="this.onerror=null;this.src='/img/friend_404.gif'" alt="avatar"/><div class="author-info__name">韩少邱</div><div class="author-info__description"></div></div><div class="card-info-data"><div class="card-info-data-item is-center"><a href="/archives/"><div class="headline">文章</div><div class="length-num">51</div></a></div><div class="card-info-data-item is-center"><a href="/tags/"><div class="headline">标签</div><div class="length-num">18</div></a></div><div class="card-info-data-item is-center"><a href="/categories/"><div class="headline">分类</div><div class="length-num">18</div></a></div></div><a class="button--animated" id="card-info-btn" target="_blank" rel="noopener" href="https://github.com/Freedomhan"><i class="fab fa-github"></i><span>Github</span></a><div class="card-info-social-icons is-center"><a class="social-icon" href="https://github.com/Freedomhan" target="_blank" title="Github"><i class="fab fa-github"></i></a></div></div></div><div class="card-widget card-announcement"><div class="card-content"><div class="item-headline"><i class="fas fa-bullhorn card-announcement-animation"></i><span>公告</span></div><div class="announcement_content">我的博客</div></div></div><div class="sticky_layout"><div class="card-widget" id="card-toc"><div class="card-content"><div class="item-headline"><i class="fas fa-stream"></i><span>目录</span></div><div class="toc-content"><ol class="toc"><li class="toc-item toc-level-1"><a class="toc-link" href="#latex-%E6%95%B0%E5%AD%A6%E5%85%AC%E5%BC%8F"><span class="toc-number">1.</span> <span class="toc-text"> LaTex 数学公式</span></a></li><li class="toc-item toc-level-1"><a class="toc-link" href="#%E5%B8%8C%E8%85%8A%E5%AD%97%E6%AF%8D%E8%A1%A8"><span class="toc-number">2.</span> <span class="toc-text"> 希腊字母表</span></a></li><li class="toc-item toc-level-1"><a class="toc-link" href="#%E5%87%BD%E6%95%B0%E5%85%AC%E5%BC%8F%E8%A1%A8"><span class="toc-number">3.</span> <span class="toc-text"> 函数公式表</span></a></li><li class="toc-item toc-level-1"><a class="toc-link" href="#%E7%9F%A9%E9%98%B5"><span class="toc-number">4.</span> <span class="toc-text"> 矩阵</span></a></li></ol></div></div></div><div class="card-widget card-recent-post"><div class="card-content"><div class="item-headline"><i class="fas fa-history"></i><span>最新文章</span></div><div class="aside-list"><div class="aside-list-item no-cover"><div class="content"><a class="title" href="/2021/03/04/FABRIK/" title="FABRIK">FABRIK</a><time datetime="2021-03-03T16:00:00.000Z" title="发表于 2021-03-04 00:00:00">2021-03-04</time></div></div><div class="aside-list-item no-cover"><div class="content"><a class="title" href="/2021/03/04/%E9%80%86%E5%90%91%E8%BF%90%E5%8A%A8%E5%AD%A6(Inverse%20Kinematics,%20IK)/" title="逆向运动学">逆向运动学</a><time datetime="2021-03-03T16:00:00.000Z" title="发表于 2021-03-04 00:00:00">2021-03-04</time></div></div><div class="aside-list-item no-cover"><div class="content"><a class="title" href="/2021/02/27/TA/" title="TA">TA</a><time datetime="2021-02-26T16:00:00.000Z" title="发表于 2021-02-27 00:00:00">2021-02-27</time></div></div><div class="aside-list-item no-cover"><div class="content"><a class="title" href="/2021/02/25/%E8%BE%90%E5%B0%84%E5%BA%A6%E9%87%8F%E5%AD%A6/" title="辐射度量学">辐射度量学</a><time datetime="2021-02-25T14:01:06.000Z" title="发表于 2021-02-25 22:01:06">2021-02-25</time></div></div><div class="aside-list-item no-cover"><div class="content"><a class="title" href="/2021/02/25/GLSL%E8%AF%AD%E6%B3%95/" title="GLSL语法">GLSL语法</a><time datetime="2021-02-25T12:02:34.000Z" title="发表于 2021-02-25 20:02:34">2021-02-25</time></div></div></div></div></div></div></div></main><footer id="footer" style="background-image: url(https://cdn.jsdelivr.net/npm/butterfly-extsrc@1/img/default.jpg)"><div id="footer-wrap"><div class="copyright">&copy;2020 - 2021 By 韩少邱</div><div class="framework-info"><span>框架 </span><a target="_blank" rel="noopener" href="https://hexo.io">Hexo</a><span class="footer-separator">|</span><span>主题 </span><a target="_blank" rel="noopener" href="https://github.com/jerryc127/hexo-theme-butterfly">Butterfly</a></div></div></footer></div><div id="rightside"><div id="rightside-config-hide"><button id="readmode" type="button" title="阅读模式"><i class="fas fa-book-open"></i></button><button id="darkmode" type="button" title="浅色和深色模式转换"><i class="fas fa-adjust"></i></button><button id="hide-aside-btn" type="button"><i class="fas fa-arrows-alt-h"></i></button></div><div id="rightside-config-show"><button id="rightside_config" type="button" title="设置"><i class="fas fa-cog"></i></button><button class="close" id="mobile-toc-button" type="button" title="目录"><i class="fas fa-list-ul"></i></button><button id="go-up" type="button" title="回到顶部"><i class="fas fa-arrow-up"></i></button></div></div><div id="local-search"><div class="search-dialog"><div class="search-dialog__title" id="local-search-title">本地搜索</div><div id="local-input-panel"><div id="local-search-input"><div class="local-search-box"><input class="local-search-box--input" placeholder="搜索文章" type="text"/></div></div></div><hr/><div id="local-search-results"><div id="local-hits"></div><div id="local-stats"><div class="local-search-stats__hr" id="hr"><span>由</span> <a target="_blank" rel="noopener" href="https://github.com/wzpan/hexo-generator-search" style="color:#49B1F5;">hexo-generator-search</a>
 <span>提供支持</span></div></div></div><span class="search-close-button"><i class="fas fa-times"></i></span></div><div id="search-mask"></div></div><div><script src="https://cdn.jsdelivr.net/npm/jquery@latest/dist/jquery.min.js"></script><script src="/js/utils.js"></script><script src="/js/main.js"></script><script src="https://cdn.jsdelivr.net/npm/medium-zoom/dist/medium-zoom.min.js"></script><script src="/js/search/local-search.js"></script><div class="js-pjax"><link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/katex@latest/dist/katex.min.css"><script src="https://cdn.jsdelivr.net/npm/katex-copytex@latest/dist/katex-copytex.min.js"></script><link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/npm/katex-copytex@latest/dist/katex-copytex.min.css"><script>$(function () {
  $('span.katex-display').wrap('<div class="katex-wrap"></div>')
})</script><script async src="//busuanzi.ibruce.info/busuanzi/2.3/busuanzi.pure.mini.js"></script></div></div></body></html>